Hydra, the Nix-based continuous build system

Eelco Dolstra 906b129f6a Fix findBuildDependencyInQueue ... Previously this function didn't actually have a lot of effect. If a build A had a dependency B, Hydra would start B first. But on the next scan through the queue, it would start A anyway, because of the "busy => 0" restriction. Now the queue runner won't start a build if a dependency is already running. (This is not necessarily optimal, since the build may have other dependencies that don't correspond to a build in the queue but could run. One day we'll start all Hydra builds in parallel...) Also, for performance, use computeFSClosure instead of "nix-store -qR". And don't bother with topological sorting because it didn't have an effect anyway since the database returns dependencies in arbitrary order.		2013-05-03 16:27:26 +02:00
doc	Revert "Remove now-unused SystemTypes table"	2013-03-05 17:42:16 +01:00
src	Fix findBuildDependencyInQueue	2013-05-03 16:27:26 +02:00
tests	Fix the tests	2013-03-29 01:34:59 +01:00
.gitignore	Add some gitignores	2013-04-26 17:51:05 +02:00
bootstrap	hydra: Simplify `bootstrap'.	2011-01-14 10:52:47 +00:00
configure.ac	Add font for the captcha	2013-03-04 12:16:13 +01:00
COPYING	hydra: revert license change	2010-03-29 14:16:46 +00:00
deps.nix	Add user registration	2013-02-27 18:33:47 +01:00
hydra-module.nix	hydra-module.nix: update hydra-check-space for systemd	2013-04-11 10:48:07 +02:00
INSTALL	hydra: use autoconf/-make	2010-09-30 14:29:15 +00:00
Makefile.am	Build documentation last	2013-01-22 12:05:47 +01:00
release.nix	Fix the test	2013-04-12 01:24:16 +02:00
version	hydra: fix tarball build, add pre suffix to tarballs	2010-09-30 15:02:42 +00:00